Pocket Watch Database
https://pocketwatchdatabase.com/search/result/waltham/21893039
Access Date: March 08, 2025
From the American Horology Archive:
American Waltham Watch Co.
Grade: No. 360
(Alternatively Grade No. 361)
| Manufacturer: | Waltham |  |
| Manufacturer Location: | Waltham, Massachusetts | |
| Movement Serial Number: | 21893039 | |
| Grade: | No. 360 | |
| Model: | 1907 | |
| Estimated Production Year: | 1918 | |
| Run Quantity: | 10,000 | |
| Grade/Model Run: | 19 of 19 | |
| Grade/Model Total Production: | 90,500 | |
| Size: | 3/0s | |
| Jewels: | 7j | |
| Movement Configuration: | Hunting | |
| Movement Finish: | Nickel | |
| Movement Setting: | Pendant | |
| Plate: | 3/4 Plate | |
| Hairspring: | Breguet | |
| Adjusted: | No | |
| Railroad Grade: | No | |
| Case: | Various | |
| Run ID: | 23781.G19.S217.M122.H8076.P8870.7J7027 | |
| Data Research: |
1954 Waltham "Gray Book" List NAWCC Waltham Serial Digest |
|
| Database Version: | v52.621 | |
| Advanced Metrics | ||
| PWDB Absolute Rarity Index: Scoped for Grade/Size/Model/Configuration | 272.47 | |
| PWDB Relative Rarity Index: Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration | 247.95 | |
| Share of Production: Share within Manufacturer - Scoped for Grade/Size/Model/Configuration | 0.271% | |
| Registry Population: Scoped for This Run Only | 10 (0.10%) | |
Population Registry for This Run
| Image | Serial Number | Run Position | Primary Identification Method | Discovery Date | |
|---|---|---|---|---|---|
|
There are 10 watches in the population registry for this run.
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Verification Reports for this Run
The following reports have been graciously submitted by dedicated members in reference to this production run. These reports are useful to verify data and track inaccuracies that require further research. Please note that reports may contain inaccurate information or assumptions that must be dilligently considered with other available sources.
Anonymous · March 6, 2024
Serial Number 21893431 was reported as accurate.
MoatsJustin1 top-contributor 5348 · September 26, 2023
Serial Number 21891490 was reported as accurate.
MoatsJustin1 top-contributor 5348 · July 19, 2023
Serial Number 21891394 was reported as accurate.
Anonymous · July 7, 2023
Serial Number 21894895 was reported as accurate.
Anonymous · September 11, 2020
Serial Number 21890537 was reported as accurate.
Anonymous · July 15, 2020
Serial Number 21898177 was reported as accurate.
cmdraven 4097 · May 9, 2019
Serial Number 21894722 was reported as accurate.
Anonymous · May 6, 2018
Serial Number 21897356 was reported as accurate.
Rcardkidz 4298 · December 28, 2017
Serial Number 21896200 was reported as accurate.
Anonymous · September 28, 2017
Serial Number 21894895 was reported as accurate.
Anonymous · August 14, 2017
Serial Number 21895306 was reported as accurate.
Anonymous · September 24, 2014
Serial Number 21893462 was reported as accurate.
chevykingpower 215 · March 21, 2014
Serial Number 21896389 was reported as accurate.
Anonymous · March 17, 2014
Serial Number 21897627 was reported as accurate.
Anonymous · February 5, 2014
Serial Number 21898177 was reported as accurate.
